| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | male | 4557 |
50.6%
|
| 2 | female | 4435 |
49.2%
|
| 8 | don't know | 0 |
0%
|
| 9 | 19 |
0.2%
|
|
| Sysmiss | 8076 |